Games like CS and TF2 have really good server controls like:
1. Track player stats
2. A long list of good RCON(admin) commands and privileges (like ability to reserver slots for admins)
3. Server Announcements and user commands like /rank
4. User created mods like gun games, zombie modes, Warcraft 3 Mods, etc
New admin commands and options are coming soon.
Mod tools will be released soon.